Initial support for network devices using passt (https://passt.top) for the backend connection will require: * new attributes of the <backend> subelement: * "type" that can have the value "passt" (to differentiate from slirp, because both slirp and passt will use <interface type='user'>) * "logFile" (a path to a file that passt should use for its logging) * "upstream" (a netdev name, e.g. "eth0"). * a new subelement <portForward> (described in more detail later) Signed-off-by: Laine Stump <laine@xxxxxxxxxx> --- src/conf/schemas/domaincommon.rng | 65 +++++++++++++++++++++++ tests/qemuxml2argvdata/net-user-passt.xml | 57 ++++++++++++++++++++ 2 files changed, 122 insertions(+) create mode 100644 tests/qemuxml2argvdata/net-user-passt.xml diff --git a/src/conf/schemas/domaincommon.rng b/src/conf/schemas/domaincommon.rng index 8bc627d114..0e66b84576 100644 --- a/src/conf/schemas/domaincommon.rng +++ b/src/conf/schemas/domaincommon.rng @@ -3581,6 +3581,7 @@ </element> </optional> <ref name="interface-ip-info"/> + <ref name="interface-port-forwards"/> <optional> <element name="script"> <attribute name="path"> @@ -3617,6 +3618,13 @@ </optional> <optional> <element name="backend"> + <optional> + <attribute name="type"> + <choice> + <value>passt</value> + </choice> + </attribute> + </optional> <optional> <attribute name="tap"> <ref name="absFilePath"/> @@ -3627,6 +3635,16 @@ <ref name="absFilePath"/> </attribute> </optional> + <optional> + <attribute name="logFile"> + <ref name="absFilePath"/> + </attribute> + </optional> + <optional> + <attribute name="upstream"> + <ref name="deviceName"/> + </attribute> + </optional> </element> </optional> <optional> @@ -3843,6 +3861,53 @@ </interleave> </define> + <define name="interface-port-forwards"> + <zeroOrMore> + <element name="portForward"> + <attribute name="proto"> + <choice> + <value>tcp</value> + <value>udp</value> + </choice> + </attribute> + <optional> + <attribute name="address"> + <ref name="ipAddr"/> + </attribute> + </optional> + <optional> + <attribute name="dev"> + <ref name="deviceName"/> + </attribute> + </optional> + <interleave> + <zeroOrMore> + <element name="range"> + <attribute name="start"> + <ref name="PortNumber"/> + </attribute> + <optional> + <attribute name="end"> + <ref name="PortNumber"/> + </attribute> + </optional> + <optional> + <attribute name="to"> + <ref name="PortNumber"/> + </attribute> + </optional> + <optional> + <attribute name="exclude"> + <ref name="virYesNo"/> + </attribute> + </optional> + </element> + </zeroOrMore> + </interleave> + </element> + </zeroOrMore> + </define> + <define name="teaming"> <element name="teaming"> <choice> diff --git a/tests/qemuxml2argvdata/net-user-passt.xml b/tests/qemuxml2argvdata/net-user-passt.xml new file mode 100644 index 0000000000..b82eebd089 --- /dev/null +++ b/tests/qemuxml2argvdata/net-user-passt.xml @@ -0,0 +1,57 @@ +<domain type='qemu'> + <name>QEMUGuest1</name> + <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> + <memory unit='KiB'>219136</memory> + <currentMemory unit='KiB'>219136</currentMemory> + <vcpu placement='static'>1</vcpu> + <os> + <type arch='x86_64' machine='pc'>hvm</type> + <boot dev='hd'/> + </os> + <clock offset='utc'/> + <on_poweroff>destroy</on_poweroff> + <on_reboot>restart</on_reboot> + <on_crash>destroy</on_crash> + <devices> + <emulator>/usr/bin/qemu-system-x86_64</emulator> + <disk type='block' device='disk'> + <driver name='qemu' type='raw'/> + <source dev='/dev/HostVG/QEMUGuest1'/> + <target dev='hda' bus='ide'/> + <address type='drive' controller='0' bus='0' target='0' unit='0'/> + </disk> + <controller type='usb' index='0' model='none'/> + <controller type='ide' index='0'> + <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/> + </controller> + <controller type='pci' index='0' model='pci-root'/> + <interface type='user'> + <mac address='00:11:22:33:44:55'/> + <ip address='172.17.2.0' family='ipv4' prefix='24'/> + <ip address='2001:db8:ac10:fd01::feed' family='ipv6'/> + <portForward proto='tcp' address='2001:db8:ac10:fd01::1:10'> + <range start='22' to='2022'/> + <range start='1000' end='1050'/> + <range start='1020' exclude='yes'/> + <range start='1030' end='1040' exclude='yes'/> + </portForward> + <portForward proto='udp' address='1.2.3.4' dev='eth0'> + <range start='5000' end='5020' to='6000'/> + <range start='5010' end='5015' exclude='yes'/> + </portForward> + <portForward proto='tcp'> + <range start='80'/> + </portForward> + <portForward proto='tcp'> + <range start='443' to='344'/> + </portForward> + <model type='rtl8139'/> + <backend type='passt' logFile='/var/log/loglaw.blog' upstream='eth42'/> + <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> + </interface> + <input type='mouse' bus='ps2'/> + <input type='keyboard' bus='ps2'/> + <audio id='1' type='none'/> + <memballoon model='none'/> + </devices> +</domain> -- 2.38.1
